304839416

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{557}}^1$

素因数の和:936

約数の個数: 64

約数和(自身を含む): 678974400

約数和(自身を除く): 374134984

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 337, 406, 557, 674, 812, 1114, 1348, 1624, 2228, 2359, 2696, 3899, 4456, 4718, 7798, 9436, 9773, 15596, 16153, 18872, 19546, 31192, 32306, 39092, 64612, 68411, 78184, 113071, 129224, 136822, 187709, 226142, 273644, 375418, 452284, 547288, 750836, 904568, 1313963, 1501672, 2627926, 5255852, 5443561, 10511704, 10887122, 21774244, 38104927, 43548488, 76209854, 152419708, 304839416]

約数ペア:

[(1, 304839416), (2, 152419708), (4, 76209854), (7, 43548488), (8, 38104927), (14, 21774244), (28, 10887122), (29, 10511704), (56, 5443561), (58, 5255852), (116, 2627926), (203, 1501672), (232, 1313963), (337, 904568), (406, 750836), (557, 547288), (674, 452284), (812, 375418), (1114, 273644), (1348, 226142), (1624, 187709), (2228, 136822), (2359, 129224), (2696, 113071), (3899, 78184), (4456, 68411), (4718, 64612), (7798, 39092), (9436, 32306), (9773, 31192), (15596, 19546), (16153, 18872)]